ES2168083B1 - Contador para moldes de inyeccion. - Google Patents

Contador para moldes de inyeccion.

Info

Publication number
ES2168083B1
ES2168083B1 ES200002740A ES200002740A ES2168083B1 ES 2168083 B1 ES2168083 B1 ES 2168083B1 ES 200002740 A ES200002740 A ES 200002740A ES 200002740 A ES200002740 A ES 200002740A ES 2168083 B1 ES2168083 B1 ES 2168083B1
Authority
ES
Spain
Prior art keywords
switch
injection
mold
counter
meter
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES200002740A
Other languages
English (en)
Other versions
ES2168083A1 (es
Inventor
Pruna Alberto Navarra
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Comercial de Utiles y Moldes SA
Original Assignee
Comercial de Utiles y Moldes SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Comercial de Utiles y Moldes SA filed Critical Comercial de Utiles y Moldes SA
Priority to ES200002740A priority Critical patent/ES2168083B1/es
Priority to PCT/ES2000/000493 priority patent/WO2002040247A1/es
Publication of ES2168083A1 publication Critical patent/ES2168083A1/es
Application granted granted Critical
Publication of ES2168083B1 publication Critical patent/ES2168083B1/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/76—Measuring, controlling or regulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C2045/1784—Component parts, details or accessories not otherwise provided for; Auxiliary operations not otherwise provided for
    • B29C2045/1796—Moulds carrying mould related information or codes, e.g. bar codes, counters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76003—Measured parameter
    • B29C2945/76167—Presence, absence of objects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76177—Location of measurement
    • B29C2945/76254—Mould
    • B29C2945/76257—Mould cavity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76177—Location of measurement
    • B29C2945/76287—Moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76344—Phase or stage of measurement
    • B29C2945/76381—Injection

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

Contador para moldes de inyección. Partiendo de la utilización de un contador electrónico (1) o contador propiamente dicho, excitado a través de las señales eléctricas recibidas de un interruptor, la invención se centra en el hecho de que dicho interruptor (4) es un interruptor de presión, preferentemente un interruptor piezo-eléctrico, que se aloja en el interior de la propia cámara de moldeo (5), de manera que dicho interruptor no es activado por el cierre mecánico del contramolde (6) sobre el molde (2), sino que su activación se produce cuando la cámara de moldeo (5) se inunda con el material de inyección y la presión generada por dicho material sobre el interruptor alcanza el nivel preestablecido correspondiente a una inyección correcta. De esta manera el contador no contabiliza ni los ciclos del molde realizados en vacío ni tampoco aquellos otros que la pieza obtenida sea defectuosa por inyección insuficiente de material.
ES200002740A 2000-11-15 2000-11-15 Contador para moldes de inyeccion. Expired - Lifetime ES2168083B1 (es)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES200002740A ES2168083B1 (es) 2000-11-15 2000-11-15 Contador para moldes de inyeccion.
PCT/ES2000/000493 WO2002040247A1 (es) 2000-11-15 2000-12-28 Contador para moldes de inyeccion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200002740A ES2168083B1 (es) 2000-11-15 2000-11-15 Contador para moldes de inyeccion.

Publications (2)

Publication Number Publication Date
ES2168083A1 ES2168083A1 (es) 2002-05-16
ES2168083B1 true ES2168083B1 (es) 2003-10-16

Family

ID=8495647

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200002740A Expired - Lifetime ES2168083B1 (es) 2000-11-15 2000-11-15 Contador para moldes de inyeccion.

Country Status (2)

Country Link
ES (1) ES2168083B1 (es)
WO (1) WO2002040247A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20308880U1 (de) 2003-06-05 2003-08-07 Otto Männer Heißkanalsysteme GmbH & Co. KG, 79353 Bahlingen Spritzgießform mit einem ein Zählerwerk aufweisenden elektronischen Datenspeicher
DE202005014156U1 (de) * 2005-09-08 2005-11-17 Otto Männer Innovation GmbH Spritzgießform mit elektronischem Zähler
EP2359213A4 (en) 2008-11-05 2013-01-09 Red E Innovations Llc DATA SAFE, SYSTEM AND METHOD
CN105313270B (zh) 2009-06-18 2017-09-15 博革新元件国际公司 保存模具周期计数的监视器及检索模具周期数据的方法
US8883054B2 (en) 2009-06-18 2014-11-11 Progressive Components International Corporation Mold monitoring
US8425216B2 (en) 2011-03-11 2013-04-23 Mold-Masters (2007) Limited Cycle counting system for injection molding assembly
WO2013055801A1 (en) 2011-10-10 2013-04-18 Glenn Starkey System and method for monitoring tooling activities
DE102013012914A1 (de) 2012-08-03 2014-02-20 Gheorghe George Olaru Hot runner injection molding apparatus with additional controller

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4010679A (en) * 1967-09-25 1977-03-08 International Measurement & Control Co. Piezoelectric transducer sensor for use in a press
JPS59174332A (ja) * 1983-03-23 1984-10-02 Toshiba Mach Co Ltd 射出工程の圧力監視装置
KR960016031B1 (ko) * 1989-03-28 1996-11-25 화낙 가부시끼가이샤 사출 성형기의 제품 양부 판별장치
ES2068287T3 (es) * 1989-07-06 1995-04-16 Toshiba Machine Co Ltd Aparato de control para una maquina de moldeo por inyeccion.
DE19700418C1 (de) * 1997-01-09 1998-02-05 Hasco Normalien Hasenclever Co Markierungseinsatz für ein Spritzgieß- oder Preßwerkzeug, insbesondere für ein Spritzgießwerkzeug zur Verarbeitung von Kunststoffmassen

Also Published As

Publication number Publication date
WO2002040247A1 (es) 2002-05-23
ES2168083A1 (es) 2002-05-16

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